Sliding Patio Door Lock for Enhanced Home Security | Sliding Door Locks with 2 Keys | Lock for Sliding Glass Door | Door Security | Keep Your Family Safe and Secure

The media could not be loaded. This lock is exactly what I was hoping for. I wasn’t sure how it would work exactly but after my husband got it all installed, it’s amazing. The lock attaches to the sliding door and the peg slides up into a hole that is drilled in the top of the frame. There are no issues opening or sliding the door with this installed and when it’s locked with the key, there is no way to open it. You can lock with or without a key, but without a key, it’s not child proof. We bought this to keep my autistic almost ten year old son inside the house and to prevent eloping. We’ve been having issues with him waking up and letting himself out in the backyard to play in the very early morning hours while the rest of the family is still sleeping. Today he woke up, came downstairs and was very upset to see the new lock. He tried everything he could to get it open. You can see he’s already scraped and scratched it up trying to get it unlocked or ripped off, however it is truly child proof. It may not be pretty and in perfect condition anymore, but I have peace of mind knowing it’s great quality and strong. The tried so hard to get out this morning and nothing worked. This lock will keep my child safe.

I’ve used this brand multiple times and it never disappoints. The installation is quick and straightforward—no unnecessary hassle. The lock feels sturdy and secure, and the key function works smoothly every time. Definitely my go-to choice for sliding patio doors. I only tried a different brand once because of shipping delays, but I’ll stick with this one whenever possible.

The product seems sturdy and is easy to install. However, the bolt protrudes quite a bit in the open position. For most installs this won't matter. But my slider was installed backwards so I needed to allow space for the bolt sticking out.

Easy to install and works great!

My son elopes (runs away) on a very regular basis. It is super dangerous for him and scary for me as a mom. We tried so many other options before we found this one. It works perfect for us since it locks. It was very easy to install and the quality is great. The only issue I have is that there is a groove in the piece that is pushed up and if that isn't lined up properly, you can't lock it. Not a big issue, just sometimes a pain.

Gives me a bit more peace of mind when I'm not at home. Easy to attach, I'm using it down low for a few reasons, my door is 1973 era so it was easier to mount on bottom so that the bolt goes through the solid sill plate. I don't mind having to set one more lock before leaving. The bolt can be pulled out if you want after unlocking, just twist it as you pull upwards or downwards if you mount yours above at top of door. Easy to use, hardware is solid build, worth it in my opinion.

works perfectly

These are terrific. I've had them on patio doors in other houses. I've looked for better options but us there are none. They're also great for little kids not being able to get out to the pool or a second story deck without someone with them. We ordered 3 last time for our new house and had a problem with a retainer clip on 1 unit. The company sent another one right away with no problem at all. Easy install too.